Correct files to compile without KONFIG_UNITTEST

Some files did not include "C-kern/api/test/errortimer.h"
but used macro ONERROR_testerrortimer.
Implement queuefromaddr_queue

The function returns the pointer to the queue_t
calculated from the memory address of a stored node.

Also corrected a comment and added static initializer.
Change wait_systimer

The return value EINVAL was changed into ETIME.
ETIME is now returned if you wait on a stopped
(or expired and already queried) timer.
Change resizelast_queue

The function resizelast_queue now keeps the
old content even if the node is moved to a
new memory page.